43949444994

Names of 43949444994

• Cardinal: 43949444994 can be written as Forty-three billion, nine hundred forty-nine million, four hundred forty-four thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 4.3949444994 × 10¹⁰

Factors of 43949444994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 70575

Divisors of 43949444994

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 91 117 126 127 182 189 234 254 273 351 378 381 546 702 762 819 889 1143 1638 1651 1778 2286 2457 2667 3302 3429 4914 4953 5334 6858 8001 9906 11557 14859 16002 23114 24003 29718 34671 44577 48006 69342 70423 89154 104013 140846 208026 211269 312039 422538 492961 624078 633807 915499 985922 1267614 1478883 1830998 1901421 2746497 2957766 3802842 4436649 5492994 6408493 8239491 8873298 8943721 12816986 13309947 16478982 17887442 19225479 24718473 26619894 26831163 38450958 49436946 53662326 57676437 62606047 80493489 115352874 116268373 125212094 160986978 173029311 187818141 232536746 241480467 346058622 348805119 375636282 482960934 563454423 697610238 813878611 1046415357 1126908846 1627757222 1690363269 2092830714 2441635833 3139246071 3380726538 4883271666 6278492142 7324907499 14649814998 21974722497 43949444994
• Sum of all divisors σ(n): 121151815680
• Sum of proper divisors (its aliquot sum) s(n): 77202370686
• 43949444994 is an abundant number, because the sum of its proper divisors (77202370686) is greater than itself. Its abundance is 33252925692

Bases of 43949444994

• Binary: 101000111011100101110100111110000010₂
• Hexadecimal: 0xA3B974F82
• Base-36: K6UD4SI

Squares and roots of 43949444994

• 43949444994 squared (43949444994²) is 1931553715280631660036
• 43949444994 cubed (43949444994³) is 84890713762682458416327090059784
• The square root of 43949444994 is 209641.2292322293
• The cube root of 43949444994 is 3528.9957203245

Scales and comparisons

• 43,949,444,994 seconds is equal to 1,397 years, 23 weeks, 5 days, 3 hours, 9 minutes, 54 seconds.
• To count from 1 to 43,949,444,994 would take you about two thousand, seven hundred ninety-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 43949444994 cubic inches would be around 294.1 feet tall.

Recreational maths with 43949444994

• 43949444994 backwards is 49944494934
• 43949444994 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 43949444994's digits is 63
• More coming soon!